Research companies from a list and put into columns in Excel

I am looking for someone who can research the top 15-20 companies in a list of businesses in my areas and will input their Company name, area (eg Richmond, Putney), phone number and website in four columns in Excel. I can send you examples of businesses already covered.
So, for instance, I would like a list of 15-20 of the top electricians in Richmond, Barnes, East Sheen, Putney, Kew and East Twickenham (all Greater London). Companies on the list include plumbers, private tutors, nutritionists, catering, travel agencies etc. Not every category will have 15-20 companies, but I would like as many as possible.
I would need this done by midday Friday 15 November, if possible and would book 8 hours.